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Search: id:A013351
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A013351 exp(sin(x)-tan(x))=1-3/3!*x^3-15/5!*x^5+90/6!*x^6-273/7!*x^7... +0
1
1, 0, 0, -3, 0, -15, 90, -273, 2520, -15495, 126630, -977493, 9727740, -88854675, 979548570, -10671316113, 129584342160, -1617243395055, 21655877754510, -303182522321133, 4450716903531780, -68820502388338635 (list; graph; listen)
OFFSET

0,4

CROSSREFS

Sequence in context: A086479 A091000 A013490 this_sequence A013407 A013494 A038122

Adjacent sequences: A013348 A013349 A013350 this_sequence A013352 A013353 A013354

KEYWORD

sign

AUTHOR

Patrick Demichel (dml(AT)hpfrcu03.france.hp.com)

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Last modified September 7 15:23 EDT 2008. Contains 143483 sequences.


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